I don't like keeping these bookmarks just to myself so I'm currently using a service called Stashes.io to curate programming resources (particularly in web development) and share them here: https://stashes.io/users/sunny. It's not as feature-filled as I would like (no browser extension, no personal search), but it's simple enough where I can organize through collections (aka stashes) and simply add links. I also talked with the developer for a bit and he seems pretty cool, so I hope he gets time to work on this project more in the future.
For everyday websites/apps that I visit, I use Opera's speed dial and bookmarks bar. I also do the "keep interesting articles open in tabs until I read them" which works because I never ended up reading the articles I put in my Pocket or Read-It-Later lists. For other stuff like YouTube videos, I just use the "Watch Later" feature or whatever the particular service provides.